Philips Series 4200i PureProtect Pro Air Purifier-Black
The Philips 4200i Series Air Purifier features a four layer HEPA filtration system to trap 99.97% of tiny pollutants in the home. Its innovative double fan design ensures superior air purification, while an Active Carbon layer captures odours and gas pollutants. It even provides real time air quality feedback thanks to AeraSense technology, then chooses the best speed in response. The best part is, you can control everything remotely via the Philips Air+ app.
The Philips 4200i Series Air Purifier features a four layer HEPA filtration system to trap 99.97% of tiny pollutants in the home. Its innovative double fan design ensures superior air purification, while an Active Carbon layer captures odours and gas pollutants. It even provides real time air quality feedback thanks to AeraSense technology, then chooses the best speed in response. The best part is, you can control everything remotely via the Philips Air+ app.
The Philips 4200i Series Air Purifier features a four layer HEPA filtration system to trap 99.97% of tiny pollutants in the home. Its innovative double fan design ensures superior air purification, while an Active Carbon layer captures odours and gas pollutants. It even provides real time air quality feedback thanks to AeraSense technology, then chooses the best speed in response. The best part is, you can control everything remotely via the Philips Air+ app.
The Philips 4200i Series Air Purifier features a four layer HEPA filtration system to trap 99.97% of tiny pollutants in the home. Its innovative double fan design ensures superior air purification, while an Active Carbon layer captures odours and gas pollutants. It even provides real time air quality feedback thanks to AeraSense technology, then chooses the best speed in response. The best part is, you can control everything remotely via the Philips Air+ app.
in 26 offers
The lowest price for Philips Series 4200i PureProtect Pro Air Purifier-Black right now is $438.00 at Amazon.com.au, compared across 22 retailers.
The all-time low was $309.00 on 15 May 2026 — today's price is 42% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Oct 2026.
Last updated at 06/10/2026 09:09:32
Philips Air Purifier 4200 Series, HEPA NanoProtect, 156m², Black | Double Active Carbon Filter – CADR 600M³/H for 156M², Ultra-Quiet, Intelligent and
Free delivery
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Philips PureProtect Pro 4200 Series Smart Air Purifier AC4221/11
Free delivery between 8–15 Oct
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Free delivery between Thu – Fri
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Delivery between 9–17 Oct $10
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Delivery between 9–13 Oct $10
Philips Pure Protect Pro 4200i Series Air Purifier - Black
Delivery $19.95
Philips Pure Protect Pro 4200i Series Air Purifier - Black
Delivery between 9–14 Oct $19.95
Philips Pure Protect Pro 4200i Series Air Purifier - Black
Delivery between 9–14 Oct $19.95
Philips 4200i Series Pure Protect Air Purifier CADR 600m3/h Black
Free delivery between 9–20 Oct
Philips PureProtect Pro 4200 Series Smart Air Purifier Metallic Black AC4221-11
14-day returns
| Room Size | Up to 156 m² |
| Min. Sound Level (Sleep Mode) | 15dB(A) |
| Max Sound Level (Turbo Mode) | 51.5dB(A) |
| Air Quality Sensor | PM2.5 particle, Gas, Temp., Humidity |
| Particle Filtration | 99.97% at 0.003 microns |
Philips Air Purifier 4200 Series, HEPA NanoProtect, 156m², Black | Double Active Carbon Filter – CADR 600M³/H for 156M², Ultra-Quiet, Intelligent and
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Philips PureProtect Pro 4200 Series Smart Air Purifier AC4221/11
Free delivery between 8–15 Oct
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Free delivery between Thu – Fri
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Delivery between 9–17 Oct $10
Philips PureProtect Pro 4200 Series Smart Air Purifier (Metallic Black) - AC4221/11
Delivery between 9–13 Oct $10
| Room Size | Up to 156 m² |
| Min. Sound Level (Sleep Mode) | 15dB(A) |
| Max Sound Level (Turbo Mode) | 51.5dB(A) |
| Air Quality Sensor | PM2.5 particle, Gas, Temp., Humidity |
| Particle Filtration | 99.97% at 0.003 microns |
